Sainsbury’s has apologised to drivers after a number of motorists had their cars break down after visiting a petrol station forecourt in Wiltshire. Drivers have complained to the supermarket giant after filling their cars up with unleaded petrol before breaking down shortly after. Sylwia Jones and her son Matt were among those impacted by the “contaminated fuel” earlier this week at the petrol station on Bath Road in Chippenham. Matt, 21, filled his car up with unleaded petrol in the evening before heading towards Corsham at which point the car broke down on a roundabout near the town centre. …